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HIRAOKA KOGYO KK

Overview
  • Total Patents
    54
About

HIRAOKA KOGYO KK has a total of 54 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets textiles and paper, machines and audio-visual technology are WEINER ROBERT S, SCHMALE HOLDING GMBH & CO and SCHOENFELD MORRIS.

Patent filings in countries

World map showing HIRAOKA KOGYO KKs patent filings in countries

Patent filings per year

Chart showing HIRAOKA KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hiranuma Toshiharu 10
#2 Ookawa Kouichirou 8
#3 Fukada Minoru 8
#4 Sakaguchi Takeshi 6
#5 Mizuno Toshihiko 5
#6 Nagoshi Tatsu 4
#7 Kawamura Katsuo 4
#8 Ookawa Koichiro 4
#9 Nasu Hiroshi 4
#10 Hasegawa Kenichi 3

Latest patents

Publication Filing date Title
JP2000129564A Embroidery tool driving mechanism of lace embroidery machine
JPH11107156A Embroidery lace machine
JPH0834520A Arranging device for waste can block
JPH07330277A Load suspension device
JPH05224301A Film braking mechanism for projector
JPH03234284A Lace embroidery machine
JPH0441763A Switching mechanism for embroidering machine
JPH0310734A Automatic tool changing device of core drill for printed wiring board
JPH02152706A Punch press for printed circuit board
JPH01301006A Printed wiring board boring machine
JPH01140942A Numerical control type drilling machine
JPS6487129A Printed board boring machine
JPS6480393A Apparatus for moving cloth frame in embroidering machine for lace
JPS6463676A Lubrication oil pump device
JPS63249760A Lace embroidering machine
JPS63120157A Lace embroidering machine
JPS62299558A Lace embroidering machine
JPS62259707A Drilling machine for print circuit board
JPS6163763A Needle rod selector of multicolor embroidering machine
JPS5995093A Needle bar control mechanism of embroidering machine